Multimodal polyethylene resins having improved stress crack resistance and melt strength rendering them useful for the manufacture of thick-walled pipe are produced in a process wherein the second stage of the process is a copolymerization conducted at a high temperature with a low comonomer to ethylene ratio and a low hydrogen to ethylene ratio. A preferred embodiment includes a substrate with a distributed Bragg reflector formed over the substrate. In the case a cookie is stored at the interface, the message is transmitted back to the server with a hashed cookie as a field in the header portion of the message. A flexible support member is provided to support the harness and the at least one electrical cable.